/**
 * Copyright (c) 2009 blurredVision
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and
 * associated documentation files (the "Software"), to deal in the Software without restriction, 
 * including without limitation the rights to use, copy, modify, merge, publish, distribute, 
 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is 
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or 
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT 
 * NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND 
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT 
 * OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
#include "StdAfx.h"
#include "../guidefaults.h"
#include "../Menu.h"

namespace gui {

MenuBar::MenuBar(void)
:	m_iLastItemPos(5),
	pOpenItem(NULL)
{
	vDim.x = pRenderer->getScreenSize().x;
	vDim.y = font->getSize();
}

MenuBar::~MenuBar(void)
{
}

void MenuBar::addItem(MenuItem *comp)
{
	Component::add(comp);
	comp->setPosition(m_iLastItemPos, 0);
	comp->m_pMenu = this;
	m_iLastItemPos = comp->getWidth();
}

void MenuBar::draw()
{
	static comp_list::const_iterator it;

	pRenderer->drawFilledRect(0, 0, vDim.x, vDim.y, vBackColor);
	//pRenderer->drawRect(0, 0, vDim.x, vDim.y, vBorderColor);

	for (it = components.begin(); it != components.end(); ++it) {
		(*it)->draw();
	}
}

void MenuBar::setOpenItem(MenuItem *item)
{
	if (pOpenItem && item != NULL && pOpenItem != item) {
		pOpenItem->close();
	}
	pOpenItem = item;
}

} // namespace
